What to do after?

So I've been thinking lately. I know scary isn't it? What happens if we really do sale our home we currently live in? I wonder about this often, because Brandon doesn't have a job and when we went through our bills of course the biggest expense is the house, so needless to say its what we choose to sale first. Of course it hasn't sold yet and yes we finally gave in and put it with a Realtor which by the way you have to pay 6% of the sale cost to them. Its seriously like bending over and taking it. Getting out of any home any where at this point would be lucky and even luckier if you didn't have to take less than what you paid. It worries me, but almost not as bad as wondering where we will go once its gone and we have to move. All I can think about is the one heck of a yard sale I'm going to have in order to clear out all the stuff we bought for the house. It makes me sad and of course worries me... So any suggestions of where to live? I realize it may be a while before the house is sold, but eventually it will go and so will we, but with an unclear future I guess I'm wondering where to start from... What do we do after? Do we sell the other vehicles too and just keep our truck and camper, or do we haul around the car to where ever we end up.. I just don't know and lately its been keeping me up at night. I wish I could just turn off my brain so I could sleep with out my head running through different situations, hopes, worries, and dreams all night long. Anyway I'm going to attempt sleeping we'll see how it goes....